diff --git a/build.gradle b/build.gradle
index 8a1e1e650e6..73a94c3c81c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -79,7 +79,7 @@ ext {
     h2Version = '2.3.232'
     jacksonVersion = '2.19.1'
     jaxbVersion = '4.0.5'
-    jcifsVersion = '2.1.39'
+    jcifsVersion = '2.1.40'
     jeroMqVersion = '0.6.0'
     jmsApiVersion = '3.1.0'
     jpaApiVersion = '3.1.0'